From: James Carlson Date: Wed, 23 Jan 2013 12:25:07 +0000 Subject: Re: PPP on TP-Link router? Message-Id: <50FFD6A3.2010506@workingcode.com> List-Id: References: <50FF425E.4000208@mbm.vn> In-Reply-To: <50FF425E.4000208@mbm.vn> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit To: linux-ppp@vger.kernel.org On 01/22/13 21:23, Nguyễn Hồng Quân wrote: > Here is my log: > http://paste.ubuntu.com/1561429/ The logs show what appears to be a low-level communications problem. We're receiving fine, but the peer cannot receive the messages we're sending. If you're able to get diagnostic information out of the peer, you may be able to find out what is going wrong, but I think it's more likely that a problem like this will require a dedicated external Ethernet analyzer to figure out whether or not your system is sending correctly-formed messages. -- James Carlson 42.703N 71.076W